2017 YX

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5728772000
Semi-major axis (a)2.5533636000 AU
Inclination (i)15.36988000° ± 4.00e+00
Long. of Asc. Node (Ω)91.37524000° ± 5.00e+00
Arg. of Perihelion (ω)294.70308000° ± 6.00e+00
Mean Anomaly (M)350.89574000°
Mean Motion (n)0.2415655900°/day
Perihelion dist (q)1.09059980 AU
Aphelion dist (Q)4.01612740 AU
Orbital Period4.08008300 yr
Physical Parameters
H (abs. magnitude)21.50
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.390″
Uncertainty9
Orbit TypeAmor
MOID0.226857 AU
Observations Used29
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2017-12-23
Observations (29)
Date Type RA Dec Mag Band Observatory
2017-12-20 03:43:55 C 02 33 43.27 -00 48 26.8 – U G96
2017-12-20 03:52:03 C 02 33 44.16 -00 48 02.1 – U G96
2017-12-20 04:00:12 C 02 33 45.00 -00 47 38.0 – U G96
2017-12-20 04:08:23 C 02 33 45.94 -00 47 13.3 – U G96
2017-12-20 05:25:54 C 02 33 54.47 -00 43 19.6 – U I52
2017-12-20 05:30:40 C 02 33 54.99 -00 43 04.7 – U I52
2017-12-20 05:35:27 C 02 33 55.53 -00 42 50.4 – U I52
2017-12-20 05:40:13 C 02 33 56.06 -00 42 36.4 – U I52
2017-12-20 21:13:58 C 02 35 43.95 +00 03 52.2 – U 204
2017-12-20 21:51:36 C 02 35 48.16 +00 05 43.0 – U 204
2017-12-21 01:52:24 C 02 36 16.96 +00 17 40.0 – U I52
2017-12-21 01:57:10 C 02 36 17.47 +00 17 53.3 – U I52
2017-12-21 02:01:59 C 02 36 18.01 +00 18 07.8 – U I52
2017-12-21 02:40:20 C 02 36 22.19 +00 20 02.1 – o 926
2017-12-21 02:41:39 C 02 36 22.39 +00 20 04.9 – o 291
2017-12-21 02:48:27 C 02 36 23.08 +00 20 25.7 – o 926
2017-12-21 02:51:23 C 02 36 23.44 +00 20 33.7 – o 291
2017-12-21 02:56:32 C 02 36 23.98 +00 20 49.1 – o 926
2017-12-21 03:01:04 C 02 36 24.45 +00 21 02.6 – o 291
2017-12-22 02:14:54 C 02 39 03.86 +01 28 40.4 – o 926
2017-12-22 02:22:57 C 02 39 04.68 +01 29 02.2 – o 926
2017-12-22 02:31:03 C 02 39 05.59 +01 29 25.1 – o 926
2017-12-23 02:33:29 C 02 41 48.96 +02 37 33.3 – U V06
2017-12-23 02:36:33 C 02 41 49.25 +02 37 41.8 – U V06
2017-12-23 02:39:37 C 02 41 49.61 +02 37 50.5 – U V06
2017-12-23 02:42:42 C 02 41 49.94 +02 37 59.4 – U V06
2017-12-23 02:59:15 C 02 41 51.68 +02 38 46.0 – o 926
2017-12-23 03:08:36 C 02 41 52.70 +02 39 12.0 – o 926
2017-12-23 03:17:58 C 02 41 53.67 +02 39 38.2 – o 926